San Jose, CA, United States of America

Naoki Matsumura

This inventor holds 42 USPTO granted patents and 19 published patent applications and 5 EPO patents, primarily in Battery Technology. Top assignees: Intel Corporation, Oracle International Corporation, Sumitomo Mitsui Banking Corporation. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoki Matsumura. Retrieved from https://idiyas.com/inventor/naoki-matsumura

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 42 

% Patents Active = 81.0

 

Average Co-Inventor Count = 3.1

ph-index = 5

Forward Citations = 79(Granted Patents)


Location History:

  • Tokyo, JP (2009 - 2015)
  • San Jose, CA (US) (2016 - 2024)

Company Filing History:


Years Active: 2009-2026

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Areas of Expertise:
Turbo Boost Technology
Battery Stacking Pressure
Battery Retention
Dynamic Battery Charging
Heat Balancing
Lithium Plating Detection
Battery Capacity Estimation
Solid-State Battery
Adaptive Charge Current
Battery Safety Management
Cellular Flexible Batteries
Battery Charge Management
42 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Naoki Matsumura in Battery Technology

Introduction

Naoki Matsumura, based in San Jose, CA, is a prolific inventor with an impressive portfolio of 37 patents. His work primarily focuses on advancements in battery technology, emphasizing methods and apparatuses that optimize battery performance and longevity.

Latest Patents

Matsumura's latest patents include a "Context-based battery charging apparatus and method," which introduces software and hardware capable of monitoring system usage. This innovation determines whether fast charging is necessary and optimizes battery charging settings accordingly. Another significant patent is the "Battery heat balancing apparatus and method during peak mode," which employs techniques for operating computing systems in peak power modes. This method mitigates battery degradation by managing peak and off-peak currents according to a thermal budget, ensuring optimal performance without compromising battery health.

Career Highlights

Throughout his career, Matsumura has made substantial contributions while working with esteemed companies such as Intel Corporation and Sumitomo Mitsui Banking Corporation. His expertise in battery technology has positioned him as a key player in the field, influencing the development of more efficient and durable battery systems.

Collaborations

Collaboration has been a vital part of Matsumura’s career, working alongside talented individuals such as Andrew Keates and Brian C. Fritz. Their collective efforts have fostered innovation and pushed the boundaries of current battery technologies, paving the way for future advancements.

Conclusion

Naoki Matsumura's dedication to innovation in battery technology exemplifies how inventive thinking can lead to significant improvements in energy systems. With numerous patents to his name, he continues to play a crucial role in enhancing the performance and sustainability of batteries in computing and beyond.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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